3101030113 has 4 divisors (see below), whose sum is σ = 3101644800. Its totient is φ = 3100415428.

The previous prime is 3101030087. The next prime is 3101030171. The reversal of 3101030113 is 3110301013.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3101030113 - 2²¹ = 3098932961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3101030093 and 3101030102.

It is not an unprimeable number, because it can be changed into a prime (3101030173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299713 + ... + 309886.

It is an arithmetic number, because the mean of its divisors is an integer number (775411200).

Almost surely, 2^3101030113 is an apocalyptic number.

It is an amenable number.

3101030113 is a deficient number, since it is larger than the sum of its proper divisors (614687).

3101030113 is an equidigital number, since it uses as much as digits as its factorization.

3101030113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614686.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 3101030113 is about 55686.8935477640. The cubic root of 3101030113 is about 1458.2612241229.

Adding to 3101030113 its reverse (3110301013), we get a palindrome (6211331126).

The spelling of 3101030113 in words is "three billion, one hundred one million, thirty thousand, one hundred thirteen".